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@niet gram isa-1m @frita CHARLES u. rnYoN, or enEENWo-onffinLINoIs. i Lettere Patent No. 61,642, dated January 29, 1867.

IMPROVEMENT IN A PIAILATUS FOR STAUKING HAY.v

TO ALL WHOM IT MAY CONCERN:. l A

Be it known that I, CHARLES H. TRYOIS, ofr Greenwood; in the coupty'of McHenry,"a'nd State of Illinois, have-invented a new and improved Apparatus for Stacking' Hay, loddor,l &c. and I'do hereby' declare the following to be a full, clear, and exact description thereof, reference being had to the accompanying drawings, forming a part of this specification, in whichv Figure 1 is a perspective view of my apparatus, illustrating in red lines a partially finished stack.

VFigure 2 is a central vertical section of the same on a somewhat smaller scale and Figure 3, a sectional view of the upper part of the apparatus, shown in the other two figures.'

Similarletters indicate like parts in all ofnthe figures.

The nature of my invention consists in the employment of a vertical sectional shaft, whencombined with suitable hoisting mechanism, so constructed and arranged as'to admit of the required adjustment of *said shaft, the whole constituting an apparatus for stackin g hay, fodder, Snc. Y

Foriconvenence and dispatch I prefer to locate the Ashaft centrally, around which `the stack is built up, though without any change in the construction. My apparatus may be located a convenient distance from the stack and vbe thus used for working a Ahorse fork or elevating by hand bundles of hay, Ste., as the case may b e.

The main shaft is made in two or more sections A A', andthe upper section furnished with a pulley, D, around which passes the elevating ropeor chain B. The plate d, which is secured to the upper section, has a shaft, which serves as an axis for the main shaft to move on free of the swivel-head C, to whichV are attached the guy-ropes a for keeping the main shaft in a vertical position. vFor the convenience ofA driving the load close up to the stack and under the guy-ropes a, each ofsaid ropes is provided with an upright, which, as shown in ,the drawings, move, on said ropes, serving asl braces to tighten them and at the same time to give them any requiredelevation. The shaft; when in position, has its lower bearing on the ground and its upperbearing in the` swivel-head C; it is therefore only necessary'to'turn'the shaft (whichl moves in the stack) to a point which will bring the pulley D in 'position for unloading the wagon and for depositing the nay or other article lifted therefrom upon any given part ofthe stack. A I l The great advantage of making the shaft in sections is that in taking down the apparatus after the stack is completed it may be removed, each part separately, as follows, viz: Loosel theguy-ropes a by removing the pegs, or by unbracing the standards b. This admits of the swivel-head C being lifted from the upright, which may, together with ropes attached thereto, vbe thrown clear of the stack. The upper section is then withdrawn,

and so on, each Section, until all are removed. Each of the lower sections may be provided with a rope,f, for the purpose of withdrawing them through the'opening in thetop of the stack. The sections ofthe main shaft may be connected, as shown in the drawings, by providing one endof each section with a vertical socket, which is encircled by two or more metal bands e, into which recess is tted the end of the .next sectionQV-'or they may be connected in any other suitablemanner. vFor the purposeof working a horse fork, g one end of the rope B is passed around the pulley x, andthe other end secured to the fork g, as shown in iig. 2 of the accompanying drawings. e v

I claim as new, and Adesire to secure by Lette-rs Patent- My improved apparatus for stacking hay and for other'purposes, constructed of acentral upright formed of one or more separate adjustable sections, A A', as shown in the accompanying drawings, in combination with a crowning pivot-plate and pin d, revolving swivel-head G, and suitable supporting-ropes or chains a, all arranged and operating substantially in the manner and for the purpose herein described. v

The foregoing specification of my improved apparatus for stacking hay, 85e., signed by me this 22d day of September, A. D. 1866. i

CHAS. H. TRYON.

Witnesses:

R. W. STEWART, GEO. F. TnroN. 

